CVE-2015-3144

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*", "matchCriteriaId": "5F8B75B8-1CCD-47BC-B6AB-0317FAD81437", "versionEndIncluding": "2.3.20", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*", "matchCriteriaId": "E746A528-22B2-4FB3-BF7C-78884705E780", "versionEndIncluding": "3.0.22", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:*", "matchCriteriaId": "6FC1313E-8DCB-4B29-A9BC-A27C8CB360E9", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:*", "matchCriteriaId": "B27C2E02-5C0A-4A12-B0A6-5B1C0DFA94E9", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:*", "matchCriteriaId": "EFC7535F-B8C7-490F-A2F9-1DCFD41A3C9B", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:*", "matchCriteriaId": "3CCBFE6D-F6A9-4394-9AF8-F830DC7E6A81", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*", "matchCriteriaId": "5DEBBFCA-6A18-4F8F-B841-50255C952FA0", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*", "matchCriteriaId": "FEEAE437-A645-468B-B283-44799658F534", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:*", "matchCriteriaId": "6FAC1B55-F492-484E-B837-E7745682DE0A", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:*", "matchCriteriaId": "E0D57914-B40A-462B-9C78-6433BE2B2DB4", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:*", "matchCriteriaId": "A9A12DF7-62C5-46AD-9236-E2821C64156E", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:*", "matchCriteriaId": "4C43697D-390A-4AC0-A5D8-62B6D22245BF", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:*", "matchCriteriaId": "D52E9E9F-7A35-4CB9-813E-5A1D4A36415C", "vulnerable": true}, {"criteria": "cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:*", "matchCriteriaId": "257291FB-969C-4413-BA81-806B5E1B40A7", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*", "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*", "matchCriteriaId": "49A63F39-30BE-443F-AF10-6245587D3359", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*", "matchCriteriaId": "F38D3B7E-8429-473F-BB31-FC3583EE5A5B", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by \"http://:80\" and \":80.\""}, {"lang": "es", "value": "La funci\u00f3n fix_hostname en cURL y libcurl 7.37.0 hasta 7.41.0 no calcula correctamente un indice, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (lectura o escritura fuera de rango y ca\u00edda) o posiblemente tener otro impacto no especificado a trav\u00e9s de un nombre de anfitri\u00f3n de longitud cero, tal y como fue demostrado por 'http://:80' y ':80.'"}], "evaluatorComment": "The previous CVSS assessment 7.5 (AV:N/AC:L/AU:N/C:P/I:P/A:P) was provided at the time of initial analysis based on the best available published information at that time. The score has been updated to reflect the impact to Oracle products per <a href=http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html> Oracle Critical Patch Update Advisory - October 2015 </a>. Other products listed as vulnerable may or may not be similarly impacted.\n\nAlso Per <a href=http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html> Oracle Critical Patch Update Advisory - October 2015 </a> -\nThis fix also addresses CVE-2014-3707, CVE-2014-8150, CVE-2015-3153 and CVE-2015-3236. The CVSS score is 9.0 if MySQL Enterprise Monitor runs with admin or root privileges. The score would be 6.5 if MySQL Enterprise Monitor runs with non-admin privileges and the impact on Confidentiality, Integrity and Availability would be Partial+. The Sub-Component for version 3.0.x is 'Proxy/Aggregator'.", "id": "CVE-2015-3144", "lastModified": "2026-06-17T00:25:23.067", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-04-24T14:59:09.203", "references": [{"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://curl.haxx.se/docs/adv_20150422D.html"}, {"source": "secalert@redhat.com", "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743"}, {"source": "secalert@redhat.com", "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2015/dsa-3232"}, {"source": "secalert@redhat.com", "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"}, {"source": "secalert@redhat.com", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"}, {"source": "secalert@redhat.com", "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/74300"}, {"source": "secalert@redhat.com", "url": "http://www.securitytracker.com/id/1032232"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-2591-1"}, {"source": "secalert@redhat.com", "url": "https://security.gentoo.org/glsa/201509-02"}, {"source": "secalert@redhat.com", "url": "https://support.apple.com/kb/HT205031"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://curl.haxx.se/docs/adv_20150422D.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2015/dsa-3232"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/74300"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1032232"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2591-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201509-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.apple.com/kb/HT205031"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Daniel Stenberg (curl upstream) for reporting this issue. Upstream acknowledges Hanno B\u00f6ck as the original reporter.", "bugzilla": {"description": "curl: host name out of boundary memory access", "id": "1213335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1213335"}, "csaw": false, "cvss": {"cvss_base_score": "2.6", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:N/I:N/A:P", "status": "draft"}, "cwe": "CWE-125->CWE-129->CWE-131->CWE-193", "details": ["The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by \"http://:80\" and \":80.\"", "It was discovered that libcurl did not properly process zero-length host names. If an attacker could trick an application using libcurl into processing zero-length host names, this could lead to an out-of-bounds read, and possibly cause that application to crash."], "name": "CVE-2015-3144", "package_state": [{"cpe": "cpe:/a:redhat:ceph_storage:1.2", "fix_state": "Not affected", "package_name": "curl", "product_name": "Red Hat Ceph Storage 1.2"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "curl", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "curl", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "curl", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:enterprise_linux:7::hypervisor", "fix_state": "Not affected", "package_name": "mingw-virt-viewer", "product_name": "Red Hat Enterprise Virtualization 3"}], "public_date": "2015-04-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-3144\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-3144\nhttp://curl.haxx.se/docs/adv_20150422D.html"], "statement": "Not vulnerable. This issue does not affect the version of curl as shipped with Red Hat Enterprise Linux 5, 6 and 7.", "threat_severity": "Low"}

{}